Abstract: The present invention relates to a process for producing chocolate wherein liquid chocolate mass is subjected to tempering, super-cooling and press-forming. This process allows a quick and simple production of chocolate products having a good and glossy surface appearance.

Abstract: A tracking buoy including a sensor to detect the presence of hydrocarbons in a body of water and a communication system to transmit data to a remote monitoring center when the hydrocarbons are detected to indicate the direction and speed of travel of the hydrocarbons in the body of water.

Abstract: An oil spill detection system to detect and track oil spills and transmit data to a remote monitoring center comprising a buoyant detection platform including at least one detection sensor to detect the presence of hydrocarbons in the water adjacent the buoyant detection platform and generate a detection signal in response thereto and a communication system operatively coupled to the detection sensor to receive the detection signal and to generate a data signal in response to the detection signal and to transmit the data signal to the remote monitoring center, the data signal including a discrete platform identification signal corresponding to the buoyant detection platform, and a deployable free floating tracking buoy to be deployed when the detection signal is generated to indicate the direction and speed of travel of the oil slick created by the oil spill.